<?php
header("Content-type: text/html; charset=utf-8");
echo '页面未找到!'
/*//echo '<pre>';
$str=str_replace('/404.php?404;http://sssui.a106.xunbiz.net:80/', '', $_SERVER['URL']);
 //[URL] => /404.php?404;http://sssui.a106.xunbiz.net:80/691.html
//die();
header('Location:index.php?s='.$str);*/
?>